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Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards

Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards
Hach is dedicated to providing high-quality reagents for routine and challenging water analysis. Understanding our customer's applications has allowed us to formulate reagents that ensure exceptional performance and deliver trusted results. Hach chemistries are rigorously tested in combination with our packaging and instruments to ensure the highest possible system performance. Our portfolio includes: TNT (Test ‘N Tube) Vials, TNTplus Vials, Permachem Powder Pillows, and Accuvac Ampules.
 
Browse Products by Parameter

Products: Acidity

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
NZD Price (Incl. GST)
27256: Water, deionised and demineralised, 4L Solution 7 - 85 C₃H₆O₃ dg/L AT1000 Acidity in Milk Titration Automatic Titrator Method     Contact Hach
Solution 0 - 10,000 mg/L CaCO₃ (P) 8010 (P) Y  
Solution    
Solution 0 - 5,000 mg/L CaCO₃ (MO) 8219 (MO) Y  
16232: Phenolphthalein Indicator Solution, 5 g/L, 100 mL MDB (APHA) Solution 0 - 10,000 mg/L CaCO₃ (P) 8010 (P) Y   Contact Hach
Solution    
Solution 10 - 160 mg/L CaCO₃ 8201 Methyl Orange Acidity Y View
Solution 100 - 4,000 mg/L CaCO₃ 8202 Phenolphthalein (Total) Acidity Y View
Solution 0 - M† meq/100g † No upper limit NaOH Titration Total Exchangeable Acidity in Soil by NaOH Titration   View
19153: Sodium Hydroxide Standard Solution, 0.100 N (N/10), 1 L Solution 7 - 85 C₃H₆O₃ dg/L AT1000 Acidity in Milk Titration Automatic Titrator Method     Contact Hach
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